{"contributors":[{"last":"Berlin","first":"Ira","function":"author"},{"last":"Fields","middle":"Jeanne,","first":"Barbara","function":"author"},{"last":"Miller","middle":"F ,","first":"Steven","function":"author"},{"last":"Reidy","middle":"P","first":"Joseph","function":"author"},{"last":"Rowland","middle":"S ,","first":"Leslie","function":"author"}],"style":"apa","source":"book","isbn":null,"book":{"":""},"oclc":"26399430","pubnonperiodical":{"year":"1992","volume":"","title":"Free at last : a documentary history of slavery, freedom, and the Civil War"},"datasource":"http:\/\/www.worldcat.org","pubtype":{"main":"pubnonperiodical"}}